본 발명의 친환경차량의 오일 코일순환방식 모터는 오일펌프(100-1)로 펌핑되는 냉각유가 유입과 배출되는 냉각유 챔버(39-1,39-2)를 스테이터 코어(3)의 둘레를 따라 형성하고, 냉각유가 냉각유 챔버(39-1,39-2)로 들어와 스테이터 코어(3)에 권취된 스테이터 코일(4)을 적셔준 후 냉각유 챔버(39-1,39-2)에서 빠져 나가는 오일 코일순환장치(10)로 구성됨으로써 기존의 오일 냉각재킷방식과 오일 축 비산방식 및 오일 직분사방식 대비 고 냉각효율로 용량증대와 출력밀도향상이 이루어지고, 특히 오일 코일순환장치(10)의 오일 코일순환방식으로 TMED(Transmission Mounted Electric Device)용 집중권타입 모터에 적합한 특징을 갖는다.

    An oil circulation type motor may include an oil circulating device having cooling oil chambers which are formed along the circumference of a stator core and through which cooling oil pumped by an oil pump is introduced and discharged, wherein cooling oil is introduced into the cooling oil chambers, wets a stator coil wound around the stator core, and is then discharged from the cooling oil chambers.


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    Title :

    Oil Coil Circulation type Drive Motor and Echo Vehicle thereby


    Additional title:

    오일 코일순환방식 모터 및 친환경차량


    Publication date :

    2022-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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